Boxwoods (Buxus spp.) are the quintessential shrubs, primarily utilized as a foundation plant, a formal medium hedge, or for low privacy screening. Over the past half century, many new boxwood varieties have been introduced into nursery commerce. Boxwoods work in most landscape situations and are deer resistant. Only a few years ago, boxwood production at […]
Archive for the ‘Insect (Pest) Problems’ Category
NewGen Boxwoods
Posted by Hugh on December 15th, 2022
Posted in acidic soil, Attracting birds, Bees and other pollinators, Boxwood (Buxus), Boxwood blight, Container garden, Disease resistant, Evergreen, Green Privacy Screen, Insect (Pest) Problems, Landscape ideas, Leaf diseases, Leaf miner, mulching, Non-native, Pachysandra, Planting tips, Privacy Screen, Propagation (Cuttings), Pruning, Purchasing Plants, Soil drainage, Southern Appalachian Region, Summer heat tolerant, Trees & Shrubs, watering tips, Winter Garden Interest, winter hardiness 
Comments Off on NewGen BoxwoodsMallow Plant Breeders Developing Resistance To Hibiscus Sawfly
Posted by Hugh on July 16th, 2021
Mallows, hardy hibiscus, and perennial hibiscus (Hibiscus moscheutos) are vigorous shrub-like growers on sturdy 4-5 feet tall (and 2-4 feet wide) stems. The species is native to wetland areas from Ontario and Massachusetts south to Ohio, Indiana, Alabama and Florida. Huge colorful 4-6(9) inch wide flowers have five overlapping petals with reddish-purple to dark crimson […]
Posted in acidic soil, Bees and other pollinators, Breeding Plants, Container garden, Deciduous, Disease resistant, Disease resistant, Fertilizing plants, Hardy hibiscus, Hibiscus (mallow) sawfly, Hibiscus moscheutos, Insect (Pest) Problems, Japanese beetle, Landscape ideas, mulching, Native Plant, Perennials, Planting tips, Propagation (Cuttings), Purchasing Plants, Southern Appalachian Region, Summer flowering, Summer heat tolerant, watering tips, winter hardiness Comments Off on Mallow Plant Breeders Developing Resistance To Hibiscus SawflyGrowing Cosmos
Posted by Hugh on May 26th, 2021
Cosmos are native to Mexico. In the U.S. these old-fashion annuals bloom throughout the summer months and attract birds, bees, and butterflies to your garden. They produce colorful 2- to 4-inch wide daisy-like flowers that sit atop 3-5 feet tall slender stems. Cosmos make excellent cut flowers and dwarf forms are ideal in containers. Annual cosmos […]
Posted in acidic soil, Annuals, Aphids, Attracting birds, Attracting Butterflies, Bees and other pollinators, Beneficial insects, Container garden, Container growing, Cosmos, Disease resistant, Disease resistant, Drought tolerant, Fall Garden Interest, Fertilizing plants, Flower Arranging, Flower arrangments, Insect (Pest) Problems, Landscape ideas, Purchasing Plants, Soil drainage, Staking, Summer heat tolerant, watering tips, Wildflowers, Wind protection Comments Off on Growing CosmosSome Conifers Don’t Like Summer Heat And Clay Soils
Posted by Hugh on February 16th, 2020
Most conifers are best grown in deep, moist, well-drained, acidic loamy soils and in full sun. In the deep South evergreen conifers are challenged by warm soils, poor soil drainage, and humidity. Humidity increases their susceptibility to diseases. Once established they are drought tolerant, but most fail in poorly drained wet soils. Many pine species […]
Posted in acidic soil, alkaline soil, Attracting birds, Bagworms, Balled and Burlapped (b&b), Borers, Caterpillars, Cedar of Lebanon (Cedrus), Cercopora leaf spot, Christmas tree, Container garden, Deer resistant, Deodara cedars (Cedrus), Disease prone, Drought tolerant, Evergreen, Evergreens, Firs (Abies), Heat Tolerance, Hemlock (Tsuga), Hemlock adelgid, Insect (Pest) Problems, Juniper, Korean fir (Abies koreana), Landscape ideas, mulching, Native Plant, Native Plant, Norway spruce (Picea), Oriental spruce (Picea), Pine (Pinus spp.), Pines (Pinus spp.), Planting tips, Propagation (Seed), Propagation(grafting), Purchasing Plants, Scale, Soil drainage, Southern Appalachian Region, Spruces (Picea spp.), Summer heat tolerant, Trees & Shrubs, Umbrella pine (Sciadopitys), watering evergreens, Wildlife attractant, Winter Garden Interest, winter hardiness, Winter Protection Comments Off on Some Conifers Don’t Like Summer Heat And Clay SoilsTrees That Age Gracefully
Posted by Hugh on November 21st, 2019
Trees transition from youth (seedling), middle age and old age (maturity) before requiring a chain saw and replacing. Some age gracefully, actually appreciating in $$ value. Many ginkgo, hickory, beeches, sugar maples, and Southern magnolias live 100 years plus. Oaks such as such as white (Q. alba) and live oak (Q. virginiana) mature in majesty over several hundred years. It’s […]
Posted in American Beech (F. grandifolia), American hornbeam, Atlas cedar (Cedrus), Bald cypress (Taxodium), Beech (Fagus spp.), Black gum (Nyssa), Camellia, Cedar of Lebanon (Cedrus), Chamaecyparis, Deciduous, Disease prone, Disease resistant, Drought tolerant, Environmental issues, European beech (F. sylvatica), Evergreen, Flowering, Garden ecology, Heat Tolerance, Hickory (Carya spp.), Hornbeam (Carpinus), Insect (Pest) Problems, Japanese maple, Juniper, Katsura tree (Cercidophyllum), Landscape Construction, Landscape ideas, Large Shade trees, Linden (Tilia), Magnolia grandiflora, mulching, Native Plant, Nootkatensis cedar, Oaks (Quercus spp.), Paperbark maple, plant nutrition, Planting tips, Purchasing Plants, Shade tree, Soil drainage, Southern Appalachian Region, Street tree, Sycamore (Platanus), Three Flower Maple (A. triflorum), Trees & Shrubs, White oak (Quercus) Comments Off on Trees That Age Gracefully25 Trees For Autumn Leaf Color
Posted by Hugh on October 11th, 2019
Fall leaf colors of woodland and landscape trees vary from one year to the next. Foliage colors are determined by monthly weather conditions and several environmental factors. Rainfall amounts and daily temperature levels during August and September are key determining factors. Best autumn leaf colors develop as daytime hours are shortening, daytime hours are sunny and […]
Posted in American Beech (F. grandifolia), Amur maple (A. ginnala), Autumn foliage color, Birch (Betula spp.), Black gum (Nyssa), Disease prone, Disease resistant, Dogwood (Cornus), Drought tolerant, Environmental issues, Ginkgo biloba, Green ash (Fraxinus), Hawthorn (Crataegus), Hickory (Carya spp.), Insect (Pest) Problems, Japanese maple, Katsura tree (Cercidophyllum), Kentucky coffeetree, Landscape ideas, Large Shade trees, Maples (Acer), Medium sized Tree, Native Plant, Native Plant, Photoperiod (Daylength), plant nutrition, Purchasing Plants, Red oak (Quercus), Sassafras albidum, Serviceberry (Amelanchier), Small landscape tree, Soil drainage, Sourwood (Oxydendrum), Southern Appalachian Region, Sweetgum (Liquidambar), Trees & Shrubs, Wind protection, winter hardiness Comments Off on 25 Trees For Autumn Leaf ColorEmerald Ash Borer Update
Posted by Hugh on October 6th, 2019
Emerald Ash borer (EAB) is confirmed to infest in many areas of the U.S. Emerald ash borer (Agrilus planipennis) is an exotic beetle that was discovered in southeastern Michigan near Detroit in 2002. EAB adult beetles nibble on ash foliage but cause little damage. The beetle larvae (immature stage) feed on the inner bark of […]
Posted in Ash (Fraxinus), Emerald ash borer, Environmental Conservation, Firewood, Insect (Pest) Problems, Landscape Construction, Landscape ideas, Large Shade trees, Native Plant, Native Plant, Pests, Pruning, Purchasing Plants, Sanitation, Shade tree, Southern Appalachian Region, Trees & Shrubs, Uncategorized Comments Off on Emerald Ash Borer UpdateFall Planting And Dividing Iris
Posted by Hugh on September 11th, 2019
Tall bearded (Iris x hybrida), Japanese iris (I. ensata), Siberian irises (I. sibirica) are very popular with U.S. gardeners and are favorites in my spring flower garden (USDA hardiness zones 3-9). The period from late August through mid-October is the ideal time to plant and/or divide irises. Don’t procrastinate…the earlier the better. Give plants enough […]
Posted in acidic soil, Autumn flowering, Bacterial diseases, Bees and other pollinators, Borers, Butterflies, Container garden, Disease resistant, Fertilizing plants, Flowers, Insect (Pest) Problems, Iris, Iris (Tall bearded), Iris sibirica, Landscape ideas, mulching, Overcrowding, Perennials, Planting tips, Propagation (dividing), Pruning, Purchasing Plants, Re-Bloomers, Soil drainage, Soil pH, Southern Appalachian Region, Spring flowering, Summer heat tolerant, Uncategorized, watering tips, winter hardiness Comments Off on Fall Planting And Dividing IrisGrow Crocosmias In Your Summer Garden
Posted by Hugh on June 6th, 2019
Crocosmias are bulbous summer blooming flowering perennials that are closely related to gladiolas, also called montbretia and sword lilies. They’re actually corms, not bulbs, and are indigenous to South Africa (USDA hardiness zones 5b to 9). Crocosmias enjoy lots of sun, soil moisture, and hot temps to produce flowers. Plants prefer nutrient-rich, slightly acidic, moist, […]
Posted in acidic soil, Aggressive grower, Attracting Butterflies, Bee Favorite, Bees and other pollinators, Bulb Crops, Container garden, Corms, Crocosmia (Montbretia), Disease resistant, Flower Arranging, Flowering Bulb, Flowers, Heat Tolerance, Hummingbird, Insect (Pest) Problems, Landscape ideas, Mites, mulching, Perennials, Planting tips, Propagation (dividing), Purchasing Plants, Soil drainage, Southern Appalachian Region, Summer flowering, Summer heat tolerant, Thrips, Uncategorized, watering tips, winter hardiness, Winter Protection Comments Off on Grow Crocosmias In Your Summer GardenBeware Of Fast Growing Trees
Posted by Hugh on November 10th, 2018
Many property owners choose fast growing landscape trees. These large shade trees increase the value of your property. Their summer shade and wintry wind protection may reduce utility bills by 20 – 25% . Trees attract wild birds for nesting, protection, and as a food source. Some brighten up your landscape with dazzling fall color. However, we may pay a […]
Posted in Anthracnose, Attracting birds, Bacterial diseases, Borers, Box elder (Acer), Boxelder tree (Acer), Disease prone, Environmental issues, Garden ecology, Insect (Pest) Problems, Landscape ideas, Large Shade trees, Native Plant, Paulownia (Empress tree), Poplar (Populus spp.), Purchasing Plants, Root suckering, Scale, Silver maple (Acer saccharinum), Southern Appalachian Region, Street tree, Sycamore (Platanus), Tree of Heaven (Ailanthus), Trees & Shrubs, Tulip tree (Liriodendron), Uncategorized, Weak branching, Weak wooded, Willows (Salix) Comments Off on Beware Of Fast Growing Trees
